207610036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{6679}}^1$

素因数の和:7111

約数の個数: 24

約数和(自身を含む): 383432000

約数和(自身を除く): 175821964

約数列:

[1, 2, 4, 19, 38, 76, 409, 818, 1636, 6679, 7771, 13358, 15542, 26716, 31084, 126901, 253802, 507604, 2731711, 5463422, 10926844, 51902509, 103805018, 207610036]

約数ペア:

[(1, 207610036), (2, 103805018), (4, 51902509), (19, 10926844), (38, 5463422), (76, 2731711), (409, 507604), (818, 253802), (1636, 126901), (6679, 31084), (7771, 26716), (13358, 15542)]